Nissan R35 GTR Stage 4 "620R" Tuning Pack

This is a package specially made to be a bolt-on for any stock R35 GTR to up the power from 480bhp to approx 600bhp.

This 620R pack consists of the following:

1x 76mm Intake Kit (2x Aluminium intake pipes and 2x K&N air filters)

6x Motorsport ASNU Bosch 1100cc Injectors

1x 90mm Y-Pipe

1x Cobb Accessport or Ecutek RaceROM ProECU

1x Custom Tune

1x Latest Nissan Launch Control LC5 software update

Highly recommend a full exhaust system, we have several options please contact us for advise.

We also offer fitting and tuning on site at our Milton Keynes workshop

With a turbocharged vehicle, power gains through exhaust flow is a basic concept – get the exhaust gases out as quickly as possible. Downpipes will allow the turbo to spool faster, harder, and more efficiently – gaining new power. A secondary benefit from the additional exhaust flow after the turbo is lower engine temperature. Because we are releasing the heat faster and with less resistance, there is less time for heat to build up.

The result is a noticeable power gain across the entire rpm range as well as the ability to support additional peak power.

Switchable Maps on steering controls

These are the biggest possible air filters which will fit inside the bumper. Pipes made from 6061 Aluminium, superior flow design.

Our prefered intake design needs to meet our crietria of following as closely as possible the oem maf curve, & maf’s not max out on higher horse power GT-R’s.